JPH024238B2 - - Google Patents

Info

Publication number
JPH024238B2
JPH024238B2 JP57036523A JP3652382A JPH024238B2 JP H024238 B2 JPH024238 B2 JP H024238B2 JP 57036523 A JP57036523 A JP 57036523A JP 3652382 A JP3652382 A JP 3652382A JP H024238 B2 JPH024238 B2 JP H024238B2
Authority
JP
Japan
Prior art keywords
formula
acetyl
group
solution
compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP57036523A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58154597A (ja
Inventor
Hamao Umezawa
Sumio Umezawa
Osamu Tsucha
Tetsuo Shidara
Shuichi Sakamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microbial Chemistry Research Foundation
Original Assignee
Microbial Chemistry Research Foundation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Microbial Chemistry Research Foundation filed Critical Microbial Chemistry Research Foundation
Priority to JP57036523A priority Critical patent/JPS58154597A/ja
Priority to GB08306457A priority patent/GB2118543B/en
Priority to IT1983A09363A priority patent/IT8309363A1/it
Priority to DE3308563A priority patent/DE3308563C2/de
Priority to IT09363/83A priority patent/IT1198538B/it
Priority to FR8303926A priority patent/FR2523136B1/fr
Priority to US06/473,921 priority patent/US4469683A/en
Publication of JPS58154597A publication Critical patent/JPS58154597A/ja
Publication of JPH024238B2 publication Critical patent/JPH024238B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/22—Cyclohexane rings, substituted by nitrogen atoms
    • C07H15/238—Cyclohexane rings substituted by two guanidine radicals, e.g. streptomycins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Communicable Diseases (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
JP57036523A 1982-03-10 1982-03-10 ３″−エピストレプトマイシン又はそのジヒドロ体 Granted JPS58154597A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP57036523A JPS58154597A (ja) 1982-03-10 1982-03-10 ３″−エピストレプトマイシン又はそのジヒドロ体
GB08306457A GB2118543B (en) 1982-03-10 1983-03-09 3 -epistreptomcyin and its dihydro derivative
IT1983A09363A IT8309363A1 (it) 1982-03-10 1983-03-10 "3" epistreptomicina e suo diidro derivato, e produzione di questi
DE3308563A DE3308563C2 (de) 1982-03-10 1983-03-10 3-Epistreptomycin und 3"-Epidihydrostreptomycin, Verfahren zu deren Herstellung und diese Verbindungen enthaltende antibakterielle Zusammensetzungen
IT09363/83A IT1198538B (it) 1982-03-10 1983-03-10 "3" epistreptomicina e suo diidro derivato e produzione di questi
FR8303926A FR2523136B1 (fr) 1982-03-10 1983-03-10 3''-epistreptomycine et son derive dihydro, leurs procedes de preparation et compositions antibacteriennes les contenant
US06/473,921 US4469683A (en) 1982-03-10 1983-03-10 3"-Epistreptomycin and its dihydro derivative, pharmaceutical compositions and production of the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57036523A JPS58154597A (ja) 1982-03-10 1982-03-10 ３″−エピストレプトマイシン又はそのジヒドロ体

Publications (2)

Publication Number Publication Date
JPS58154597A JPS58154597A (ja) 1983-09-14
JPH024238B2 true JPH024238B2 (enrdf_load_stackoverflow) 1990-01-26

Family

ID=12472163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57036523A Granted JPS58154597A (ja) 1982-03-10 1982-03-10 ３″−エピストレプトマイシン又はそのジヒドロ体

Country Status (6)

Country Link
US (1) US4469683A (enrdf_load_stackoverflow)
JP (1) JPS58154597A (enrdf_load_stackoverflow)
DE (1) DE3308563C2 (enrdf_load_stackoverflow)
FR (1) FR2523136B1 (enrdf_load_stackoverflow)
GB (1) GB2118543B (enrdf_load_stackoverflow)
IT (2) IT1198538B (enrdf_load_stackoverflow)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2663685A (en) * 1950-10-17 1953-12-22 Schenley Ind Inc Electrolytic production of dihydrostreptomycin and salts thereof
US2790792A (en) * 1953-02-02 1957-04-30 Bristol Lab Inc Reduction of streptomycins
US2857375A (en) * 1955-03-25 1958-10-21 Schenley Ind Inc Streptomycin and dihydrostreptomycin salts and method of recovering and purifying streptomycin and dihydrostrep tomycin by means thereof
US4171356A (en) * 1976-10-28 1979-10-16 Schering Corporation 2-Unsubstituted derivatives of 4,6-di-o-(aminoglycosyl)-1,3-diaminocyclitois, methods for their use as antibacterial agents and compositions useful therefor

Also Published As

Publication number Publication date
DE3308563C2 (de) 1986-07-24
IT8309363A1 (it) 1984-09-10
FR2523136A1 (fr) 1983-09-16
GB8306457D0 (en) 1983-04-13
GB2118543B (en) 1985-10-02
IT8309363A0 (it) 1983-03-10
JPS58154597A (ja) 1983-09-14
DE3308563A1 (de) 1984-02-23
IT1198538B (it) 1988-12-21
GB2118543A (en) 1983-11-02
US4469683A (en) 1984-09-04
FR2523136B1 (fr) 1987-09-11

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